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Diffstat (limited to 'net/netlabel/netlabel_domainhash.h')
-rw-r--r--net/netlabel/netlabel_domainhash.h46
1 files changed, 22 insertions, 24 deletions
diff --git a/net/netlabel/netlabel_domainhash.h b/net/netlabel/netlabel_domainhash.h
index 90872c4ca30f..b9be0eed8980 100644
--- a/net/netlabel/netlabel_domainhash.h
+++ b/net/netlabel/netlabel_domainhash.h
@@ -43,37 +43,35 @@
#define NETLBL_DOMHSH_BITSIZE 7
/* Domain mapping definition structures */
+struct netlbl_domaddr_map {
+ struct list_head list4;
+ struct list_head list6;
+};
+struct netlbl_dommap_def {
+ u32 type;
+ union {
+ struct netlbl_domaddr_map *addrsel;
+ struct cipso_v4_doi *cipso;
+ };
+};
#define netlbl_domhsh_addr4_entry(iter) \
container_of(iter, struct netlbl_domaddr4_map, list)
struct netlbl_domaddr4_map {
- u32 type;
- union {
- struct cipso_v4_doi *cipsov4;
- } type_def;
+ struct netlbl_dommap_def def;
struct netlbl_af4list list;
};
#define netlbl_domhsh_addr6_entry(iter) \
container_of(iter, struct netlbl_domaddr6_map, list)
struct netlbl_domaddr6_map {
- u32 type;
-
- /* NOTE: no 'type_def' union needed at present since we don't currently
- * support any IPv6 labeling protocols */
+ struct netlbl_dommap_def def;
struct netlbl_af6list list;
};
-struct netlbl_domaddr_map {
- struct list_head list4;
- struct list_head list6;
-};
+
struct netlbl_dom_map {
char *domain;
- u32 type;
- union {
- struct cipso_v4_doi *cipsov4;
- struct netlbl_domaddr_map *addrsel;
- } type_def;
+ struct netlbl_dommap_def def;
u32 valid;
struct list_head list;
@@ -97,16 +95,16 @@ int netlbl_domhsh_remove_af4(const char *domain,
int netlbl_domhsh_remove(const char *domain, struct netlbl_audit *audit_info);
int netlbl_domhsh_remove_default(struct netlbl_audit *audit_info);
struct netlbl_dom_map *netlbl_domhsh_getentry(const char *domain);
-struct netlbl_domaddr4_map *netlbl_domhsh_getentry_af4(const char *domain,
- __be32 addr);
+struct netlbl_dommap_def *netlbl_domhsh_getentry_af4(const char *domain,
+ __be32 addr);
+#if IS_ENABLED(CONFIG_IPV6)
+struct netlbl_dommap_def *netlbl_domhsh_getentry_af6(const char *domain,
+ const struct in6_addr *addr);
+#endif /* IPv6 */
+
int netlbl_domhsh_walk(u32 *skip_bkt,
u32 *skip_chain,
int (*callback) (struct netlbl_dom_map *entry, void *arg),
void *cb_arg);
-#if IS_ENABLED(CONFIG_IPV6)
-struct netlbl_domaddr6_map *netlbl_domhsh_getentry_af6(const char *domain,
- const struct in6_addr *addr);
-#endif /* IPv6 */
-
#endif
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